Question 1

What is Membrane API Gateway?

Accepted Answer

Membrane is an open source API Gateway written in Java that provides OpenAPI validation, API security, traffic control, and legacy integration for XML and SOAP Web Services. It runs containerized and supports YAML and XML configuration.

Question 2

Does Membrane support OpenAPI validation?

Accepted Answer

Yes. Membrane can deploy APIs from OpenAPI definitions and enforce request and response validation to improve contract compliance and API quality.

Question 3

Is Membrane suitable for cloud-native deployments?

Accepted Answer

Yes. Membrane is cloud-native, runs in Docker and Kubernetes, and integrates well with modern CI/CD pipelines.

Question 4

Can I extend Membrane without learning Lua or Go?

Accepted Answer

Yes. Membrane is built on Spring Beans and can be extended using Java, JavaScript, Groovy, or the Spring Expression Language.

Question 5

Does Membrane handle SOAP and WSDL?

Accepted Answer

Yes. Membrane offers strong legacy support for XML and Web Services, including SOAP to REST conversion and WSDL deployment and validation.

Question 6

Is Membrane fast and performant?

Accepted Answer

Yes. Membrane is optimized for high performance with advanced I/O and streaming techniques that ensure low latency and high throughput. It can handle thousands of concurrent connections and process thousands of requests per second.